package com.gym.controller.action.admin;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.gym.model.dao.ConnessioneException;
import com.gym.model.dao.DAOCourse;
import com.gym.model.dao.DatoNonTrovatoException;
import com.gym.model.dao.MetodoDaoException;
import com.gym.model.entity.Course;

public class DeleteCourse extends Action{

	@Override
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
	 {
	
		
		int id = Integer.parseInt(request.getParameter("id")); 

		try {
			DAOCourse dao = new DAOCourse();

			if (dao.search(id)) {
				request.setAttribute("feedbackDeleteCompleted", "Ups! Cancellazione non andata a buon fine. Risultano clienti iscritti al corso!");
			} else {
				Course CourseCancellato = dao.delete(id);
				request.getSession().setAttribute("CourseCancellato", CourseCancellato);
			}
			
			
		
			return mapping.findForward("success");
			
		} catch (ConnessioneException | MetodoDaoException | DatoNonTrovatoException e) {
			request.setAttribute("error", e.getMessage());
			return mapping.findForward("failure");
		}
	}

}
